[INFO] fetching crate old_norse_alphabet 1.0.0...
[INFO] checking old_norse_alphabet-1.0.0 against master#30f74ff0dc4d66debc8b50724c446f817e5f75f4 for pr-121848-1
[INFO] extracting crate old_norse_alphabet 1.0.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate old_norse_alphabet 1.0.0 on toolchain 30f74ff0dc4d66debc8b50724c446f817e5f75f4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate old_norse_alphabet 1.0.0
[INFO] finished tweaking crates.io crate old_norse_alphabet 1.0.0
[INFO] tweaked toml for crates.io crate old_norse_alphabet 1.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bccc5f32fe003daa0ae12e9842b6307035d48e97ee4f9973dc786a60c32cdc3d
[INFO] running `Command { std: "docker" "start" "-a" "bccc5f32fe003daa0ae12e9842b6307035d48e97ee4f9973dc786a60c32cdc3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bccc5f32fe003daa0ae12e9842b6307035d48e97ee4f9973dc786a60c32cdc3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bccc5f32fe003daa0ae12e9842b6307035d48e97ee4f9973dc786a60c32cdc3d", kill_on_drop: false }`
[INFO] [stdout] bccc5f32fe003daa0ae12e9842b6307035d48e97ee4f9973dc786a60c32cdc3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 603518fd1aecbc29d40fbfa25d5d7de657b9e348b034198c398db3852f169805
[INFO] running `Command { std: "docker" "start" "-a" "603518fd1aecbc29d40fbfa25d5d7de657b9e348b034198c398db3852f169805", kill_on_drop: false }`
[INFO] [stderr]     Checking similar v2.5.0
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]     Checking old_norse_alphabet v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking console v0.15.8
[INFO] [stderr]     Checking insta v1.38.0
[INFO] [stdout] error[E0432]: unresolved import `insta::assert_json_snapshot`
[INFO] [stdout]  --> tests/alphabet_tests.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use insta::assert_json_snapshot;
[INFO] [stdout]   |     ^^^^^^^--------------------
[INFO] [stdout]   |     |      |
[INFO] [stdout]   |     |      help: a similar name exists in the module: `assert_debug_snapshot`
[INFO] [stdout]   |     no `assert_json_snapshot` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `old_norse_alphabet` (test "alphabet_tests") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "603518fd1aecbc29d40fbfa25d5d7de657b9e348b034198c398db3852f169805", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "603518fd1aecbc29d40fbfa25d5d7de657b9e348b034198c398db3852f169805", kill_on_drop: false }`
[INFO] [stdout] 603518fd1aecbc29d40fbfa25d5d7de657b9e348b034198c398db3852f169805
[INFO] checking old_norse_alphabet-1.0.0 against try#72eda894eb3548c7ba774079ce0afab42958d4ee for pr-121848-1
[INFO] extracting crate old_norse_alphabet 1.0.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate old_norse_alphabet 1.0.0 on toolchain 72eda894eb3548c7ba774079ce0afab42958d4ee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate old_norse_alphabet 1.0.0
[INFO] finished tweaking crates.io crate old_norse_alphabet 1.0.0
[INFO] tweaked toml for crates.io crate old_norse_alphabet 1.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0f402c7485813c84ae1caef9d3dfcab91aef3700c26fb74a5b705c45620a5184
[INFO] running `Command { std: "docker" "start" "-a" "0f402c7485813c84ae1caef9d3dfcab91aef3700c26fb74a5b705c45620a5184", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f402c7485813c84ae1caef9d3dfcab91aef3700c26fb74a5b705c45620a5184", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f402c7485813c84ae1caef9d3dfcab91aef3700c26fb74a5b705c45620a5184", kill_on_drop: false }`
[INFO] [stdout] 0f402c7485813c84ae1caef9d3dfcab91aef3700c26fb74a5b705c45620a5184
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+72eda894eb3548c7ba774079ce0afab42958d4ee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 20efb9d08ee22cbd20eed45cb0c22845d36bf65bf7e0939ddb2731742316d1a6
[INFO] running `Command { std: "docker" "start" "-a" "20efb9d08ee22cbd20eed45cb0c22845d36bf65bf7e0939ddb2731742316d1a6", kill_on_drop: false }`
[INFO] [stderr]     Checking similar v2.5.0
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]     Checking old_norse_alphabet v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking console v0.15.8
[INFO] [stderr]     Checking insta v1.38.0
[INFO] [stdout] error[E0432]: unresolved import `insta::assert_json_snapshot`
[INFO] [stdout]  --> tests/alphabet_tests.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use insta::assert_json_snapshot;
[INFO] [stdout]   |     ^^^^^^^--------------------
[INFO] [stdout]   |     |      |
[INFO] [stdout]   |     |      help: a similar name exists in the module: `assert_debug_snapshot`
[INFO] [stdout]   |     no `assert_json_snapshot` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `old_norse_alphabet` (test "alphabet_tests") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "20efb9d08ee22cbd20eed45cb0c22845d36bf65bf7e0939ddb2731742316d1a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20efb9d08ee22cbd20eed45cb0c22845d36bf65bf7e0939ddb2731742316d1a6", kill_on_drop: false }`
[INFO] [stdout] 20efb9d08ee22cbd20eed45cb0c22845d36bf65bf7e0939ddb2731742316d1a6
